[BUGFIX] Use correct issue number in breaking RST

Resolves: #92536
Related: #92532
Releases: master
Change-Id: Ib11897a1427cea1d60d82961294cfad743471487
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/66101


Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Andreas Fernandez <a.fernandez@scripting-base.de>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Reviewed-by: Andreas Fernandez <a.fernandez@scripting-base.de>

typo3/sysext/core/Documentation/Changelog/master/Breaking-92532-SupportForExtension-in-extensionInstallationInExtensionManagerRemoved.rst

 .. include:: ../../Includes.txt
 
 ===============================================================================================
-Breaking: #12345 - Support for extension-in-extension installation in Extension Manager removed
+Breaking: #92532 - Support for extension-in-extension installation in Extension Manager removed
 ===============================================================================================
 
 See :issue:`92532`